5 hours (241 mi).
The distance between Herndon, Virginia and Washington DC is 24.2 miles. The estimated drive time between Herndon and Washington is 36 minutes.
9 hours and 42 minutes
The drive time from Washington, District of Columbia to Indianapolis, Indiana is:9 hours, 3 minutes
JFK Airport is approximately in the middle of the most populated part of Long Island.The drive time from Washington, District of Columbia to John F. Kennedy International Airport is:3 hours, 53 minutes
The drive time from Washington, District of Columbia to Halifax, Canada is:17 hours, 29 minutes
The drive time from Washington, District of Columbia to Allentown, Pennsylvania is:3 hours, 1 min
The drive time from Washington, District of Columbia to Georgetown, Kentucky is:8 hours, 27 minutes
The drive time from Washington, District of Columbia to Philadelphia, Pennsylvania is:2 hours, 19 minutes
The drive time from Washington, District of Columbia to Providence, Rhode Island is:6 hours, 25 minutes
The drive time from Washington, District of Columbia to Charlotte, North Carolina is:6 hours, 14 minutes
The differenece is in the type of current it uses. AC is usually what is used in the home and DC from something like the car battery.
A typical flight between Washington, DC and Casablanca, Morocco would have a flying time of about 7 hours, 36 minutes.